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Thinkpad T500 and W500 Hardware Maintenance Manual - Lenovo

Thinkpad T500 and W500 Hardware Maintenance Manual - Lenovo

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Contents<br />

About this manual . . . . . . . . . . v<br />

Safety information . . . . . . . . . . 1<br />

General safety . . . . . . . . . . . . . . 2<br />

Electrical safety . . . . . . . . . . . . . 3<br />

Safety inspection guide . . . . . . . . . . . 5<br />

H<strong>and</strong>ling devices that are sensitive to electrostatic<br />

discharge . . . . . . . . . . . . . . . 6<br />

Grounding requirements . . . . . . . . . . 6<br />

Safety notices (multilingual translations) . . . . . 7<br />

Laser compliance statement (multilingual<br />

translations) . . . . . . . . . . . . . . 28<br />

Important service information . . . . . 39<br />

Strategy for replacing FRUs . . . . . . . . . 39<br />

Strategy for replacing a hard disk drive . . . . 40<br />

Important notice for replacing a system board . . 40<br />

How to use error message . . . . . . . . 40<br />

Strategy for replacing FRUs for CTO, CMV, <strong>and</strong><br />

GAV. . . . . . . . . . . . . . . . . 41<br />

Product definition . . . . . . . . . . . 41<br />

FRU identification for CTO, CMV, <strong>and</strong> GAV<br />

products . . . . . . . . . . . . . . 41<br />

General checkout . . . . . . . . . . 43<br />

What to do first . . . . . . . . . . . . . 44<br />

Checkout guide . . . . . . . . . . . . . 45<br />

Diagnostics using PC-Doctor for DOS . . . . 45<br />

<strong>Lenovo</strong> ThinkVantage Toolbox (<strong>Lenovo</strong> System<br />

Toolbox) . . . . . . . . . . . . . . 48<br />

PC-Doctor for Windows . . . . . . . . . 48<br />

PC-Doctor for Rescue <strong>and</strong> Recovery . . . . . 49<br />

FRU tests . . . . . . . . . . . . . . 50<br />

Power system checkout . . . . . . . . . . 52<br />

Checking the AC adapter . . . . . . . . . 52<br />

Checking operational charging . . . . . . . 53<br />

Checking the battery pack . . . . . . . . 53<br />

Checking the backup battery . . . . . . . 54<br />

Related service information. . . . . . 55<br />

Restoring the factory contents by using Product<br />

Recovery discs . . . . . . . . . . . . . 55<br />

Restoring the factory contents by using Recovery<br />

Disc Set . . . . . . . . . . . . . . . 56<br />

Passwords . . . . . . . . . . . . . . . 57<br />

Power-on password . . . . . . . . . . 57<br />

Hard-disk password . . . . . . . . . . 57<br />

Supervisor password . . . . . . . . . . 58<br />

How to remove the power-on password . . . . 58<br />

How to remove the hard-disk password . . . . 59<br />

Power management . . . . . . . . . . . 60<br />

Screen blank mode . . . . . . . . . . . 60<br />

Sleep (St<strong>and</strong>by) mode . . . . . . . . . . 60<br />

Hibernation mode . . . . . . . . . . . 61<br />

Symptom-to-FRU index . . . . . . . . . . 62<br />

Numeric error codes . . . . . . . . . . 62<br />

Error messages . . . . . . . . . . . . 66<br />

Beep symptoms . . . . . . . . . . . . 67<br />

No-beep symptoms. . . . . . . . . . . 67<br />

LCD-related symptoms . . . . . . . . . 68<br />

Intermittent problems . . . . . . . . . . 69<br />

Undetermined problems . . . . . . . . . 69<br />

Status indicators . . . . . . . . . . 71<br />

Fn key combinations . . . . . . . . 75<br />

FRU replacement notices . . . . . . . 79<br />

Screw notices . . . . . . . . . . . . . . 79<br />

Retaining serial numbers . . . . . . . . . . 80<br />

Restoring the serial number of the system unit 80<br />

Retaining the UUID . . . . . . . . . . 80<br />

Reading or writing the ECA information . . . 81<br />

Removing <strong>and</strong> replacing a FRU . . . . 83<br />

1010 Battery pack . . . . . . . . . . . . 84<br />

1020 Serial Ultrabay Slim device . . . . . . . 85<br />

1030 Hard disk drive (HDD) cover, HDD <strong>and</strong> HDD<br />

rubber rails or solid state drive (SSD) <strong>and</strong> storage<br />

converter . . . . . . . . . . . . . . . 86<br />

1040 Palm rest or palm rest with fingerprint reader 88<br />

1050 DIMM . . . . . . . . . . . . . . 91<br />

1060 Keyboard . . . . . . . . . . . . . 92<br />

1070 Modem daughter card (MDC-3.0) . . . . . 94<br />

1080 PCI Express Mini Card for wireless<br />

LAN/WiMAX . . . . . . . . . . . . . 96<br />

1090 Intel Turbo Memory Minicard or Wireless USB<br />

adapter . . . . . . . . . . . . . . . . 98<br />

1100 Backup battery . . . . . . . . . . . 100<br />

1110 SIM card slot . . . . . . . . . . . . 101<br />

1120 Keyboard bezel . . . . . . . . . . . 102<br />

1130 PCI Express Mini Card for wireless WAN . . 104<br />

1140 Speaker assembly . . . . . . . . . . 106<br />

1150 Fan assembly. . . . . . . . . . . . 108<br />

1160 CPU. . . . . . . . . . . . . . . 112<br />

1170 LCD unit . . . . . . . . . . . . . 113<br />

1180 Base cover <strong>and</strong> USB sub card with cable. . . 116<br />

1190 Structure frame . . . . . . . . . . . 121<br />

1200 System board <strong>and</strong> ExpressCard slot assembly 124<br />

2010 LCD front bezel (LCD cover kit) . . . . . 127<br />

2020 LCD rear cover (LCD cover kit) . . . . . 129<br />

2030 Inverter card or LED control card . . . . . 130<br />

2040 Integrated camera . . . . . . . . . . 131<br />

2050 Bluetooth daughter card (BDC-2.1) . . . . 132<br />

2060 Antenna assembly . . . . . . . . . . 133<br />

2070 LCD panel <strong>and</strong> LCD cable . . . . . . . 136<br />

2080 Hinges <strong>and</strong> LCD magnesium frame . . . . 139<br />

© Copyright <strong>Lenovo</strong> 2008, 2009 iii

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